RCX 3K Carbon Fiber (Black) Main Blade is different from some similar products on the market. It is not fake carbon fiber (printed carbon fiber pattern). It is made of best quality carbon fiber. It is much tougher than stock blade and the weight is lighter than wooden blade for sensitive flight. Besides, RCX 3K Carbon Fiber Main Blade will make your mCP X/V2 & V100D03BL look much "handsome"...